UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YrYRYnZoWrlFA7bej0oNFrLMlD15TYKwyvM04I7w78c=' 
WHERE 
  key_id = '87ae1c85ab677182362c88318fc934254adfdae232e7564067a3aaf8b944cdfb' 
  AND (
    token = 'YrYRYnZoWrlFA7bej0oNFrLMlD15TYKwyvM04I7w78c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )